Conbraco 10-303-05 Relief Valve Els PW 17895 ensuring consistent actuation on positive

ensuring consistent actuation on positive pressure rise without the risk of field tampering

though compatibility depends on the specific thermostatic charge and valve body configuration

To ensure sensor accuracy

Universal Source1 Fitment: Designed as a direct drop-in for York

leak-free union with standard liquid line sets

Conbraco 10-303-05 Relief Valve Els PW 17895 ensuring consistent actuation on positiveThe Conbraco 10 303 05 Relief Valve is a high capacity, ASME Section IV certified safety component engineered specifically for hot water heating boilers and hydronic systems. Featuring a rugged bronze body (ASTM B584) and a corrosion resistant stainless steel spring, this 3 4" FNPT x 3 4" FNPT valve is factory set at 30 PSI to prevent over pressurization in demanding residential and commercial applications. With a discharge capacity of 550,000 BTU hr